2026 NPPES data Environmental Modification Occupational Therapist NPI 1922175199 OT
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GERALD CHERNEY, OT

Environmental Modification Occupational Therapist in BOTHELL, Washington. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.

What the federal data shows

GERALD CHERNEY, OT is a Environmental Modification Occupational Therapist in BOTHELL, Washington, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

What does the federal data show about GERALD CHERNEY, OT?

Quality data not reported

NPI registry status

Active

Issued 11/30/2006

NPI 1922175199

Primary specialty

Environmental Modification Occupational Therapist

Rare

150 US NPIs in this specialty

Specialty distribution in Washington

How Environmental Modification Occupational Therapist compares to other specialties among Washington providers

Washington providers

Environmental Modification Occupational Therapist share within Washington

1. Environmental Modification Occupational Therapist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Environmental Modification Occupational Therapist share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Environmental Modification Occupational Therapist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Environmental Modification Occupational Therapist ABMS/AOA estimate

Est. board-certified rate (Environmental Modification Occupational Therapist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Environmental Modification Occupational Therapist) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

GERALD CHERNEY, OT appears in the CMS NPPES registry as a Environmental Modification Occupational Therapist provider holding OT credentials at 21811 1ST AVE W, BOTHELL, WA, 98021, with a listed phone of (425) 591-8037. NPI 1922175199 was issued on 11/30/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHERNEY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Environmental Modification Occupational Therapist providers operate outside Part D entirely.

Environmental Modification Occupational Therapist is a narrow specialty nationwide, with 150 enrolled providers across 42 states, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

21811 1ST AVE W
BOTHELL, WA 98021

Provider Details

NPI 1922175199
Specialty Environmental Modification Occupational Therapist
Credentials OT
Gender Male
NPI Issued 11/30/2006

License & disciplinary context — Washington WMC 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~34K Washington medical licensees in 2023 — they are NOT specific to GERALD CHERNEY, OT. To verify GERALD CHERNEY, OT's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases

WMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Environmental Modification Occupational Therapist Overview

How GERALD CHERNEY, OT fits within the Environmental Modification Occupational Therapist landscape nationally.

150
Environmental Modification Occupational Therapist Providers in US
42
States with Environmental Modification Occupational Therapist

Nearby Environmental Modification Occupational Therapist Providers in Washington

Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as CHERNEY.

Compare Environmental Modification Occupational Therapist nationally: see state-by-state distribution →

Frequently Asked Questions

What is GERALD CHERNEY, OT's specialty?
GERALD CHERNEY, OT specializes in Environmental Modification Occupational Therapist and practices in BOTHELL, Washington. Credentials: OT.
Where is GERALD CHERNEY, OT located?
GERALD CHERNEY, OT is located at 21811 1ST AVE W, BOTHELL, WA, 98021. Phone: (425) 591-8037.
What is GERALD CHERNEY, OT's NPI number?
GERALD CHERNEY, OT's National Provider Identifier (NPI) is 1922175199, issued on 11/30/2006.
How many Environmental Modification Occupational Therapist providers are there in the US?
There are 150 Environmental Modification Occupational Therapist providers across 42 states in the US.
Does GERALD CHERNEY, OT accept Medicare?
GERALD CHERNEY, OT appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify GERALD CHERNEY, OT's credentials?
GERALD CHERNEY, OT's NPI is 1922175199 with credentials OT. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology